An item designed to fit over a packing gland by mating with a surface of a second part which together will retain into a narrow groove or confined space the packing, preformed or o-ring, or an item designed to fit over a rod or shaft, to mate with a stuffing box to confine packing material. It may function as a static or dynamic seal retainer with the packing located on, around, or in the centerline direction of the rod or shaft axis. It may have holes or joints for mounting, be threaded or unthreaded. See also packing nut and packing nut, stuffing tube.
Classification: Gaskets,washers & other seals
NSN 4140-00-580-8508
NSN 5855-00-951-6483
NSN 6320-01-425-1417
NSN 5965-01-439-0793
NSN 6110-01-207-7219
NSN 5985-01-093-9542
NSN 6110-01-255-7646
NSN 6685-01-043-0182
NSN 4140-00-659-8283
NSN 6620-00-150-6514
NSN 5990-01-419-0661
NSN 5925-01-643-6399